Location History:
- Mobile, AL (US) (2003 - 2008)
- Freinsheim, DE (2000 - 2020)
- Ludwigshafen am Rhein, DE (2021 - 2024)
Company Filing History:
22 out of 5,674 
16 out of 10,754 
2 out of 88 
Years Active: 2000-2024
Areas of Expertise:
Title: Achim Stammer: A Pioneer in Polymer Innovation
Introduction
Achim Stammer, hailing from Freinsheim, Germany, is an accomplished inventor with a remarkable portfolio of 41 patents. His work primarily focuses on advancements in the polymer industry, showcasing innovative processes that enhance material properties and applications.
Latest Patents
Among his significant contributions, two of Achim's latest patents illustrate his ingenuity:
1. **Method for Producing Spherical Thermoplastic Polymer Particles** - This process involves creating thermoplastic polymer particles in spherical form. It begins with providing at least one thermoplastic polymer in a molten state, mixed with an aqueous solution containing a surface-active substance, all within a temperature range of 100 to 300° C. The method focuses on dispersing the polymer to achieve a suspension that is cooled below the solidification point, resulting in spherical particles. These particles boast a particle size distribution with a d[4,3] value of over 10 μm and a d-value exceeding 20 μm.
2. **Process for Making an Oxymethylene Polymer** - This invention describes a method for polymerizing compounds that can form —CHO— repeat units, utilizing at least one ester and a Lewis acid. Achim's innovative approach facilitates the production of oxymethylene polymers, which have significant industrial applications.
Career Highlights
Achim Stammer has had a distinguished career, notably working with major chemical firms such as BASF SE Corporation and BASF Aktiengesellschaft. His experiences at these organizations have greatly influenced his research and development efforts, leading to numerous breakthroughs in polymerization techniques.
Collaborations
Throughout his career, Achim has worked alongside prominent professionals in the field, including Gad Kory and Detlef Kratz. These collaborations have enriched his research, enabling him to address complex challenges in polymer technology and innovate effective solutions.
Conclusion
Achim Stammer's contributions to the field of polymers signify a profound impact on material science and technology. His inventive methods not only enhance the production of advanced materials but also pave the way for new applications, making him a noteworthy figure in the realm of innovation and invention.